"Probably something that tells our story, the geothermal and cultural layers - but most of all, just a lot of colour."
He said this was a neat idea as the community had faced such a hard year.
"Wouldn't it be nice to have something that could take our breath away?"
There was "no shortage of talent" in Rotorua and he said it would definitely be up to the task.
St Chad's Communication Centre manager Nicky Mayne said they would consider getting involved as they believed it was a great way to "celebrate the community's creativity".
She said the Christmas season was always a wonderful time to come together and celebrate unity and this was a great way to visualise that.
"We are in full support of it ... it's a wonderful idea."
It was no small job though, with the decoration dimensions needing to be between 300mm and 1000mm.
Not only that, but local primary and intermediate schools were being approached to see if they wanted to be involved in decorating one of the giant candy canes on the tree.
The council's art and culture lead Kathy Nicholls said it meant they did not need to import decorations but instead could add a local touch to a city icon.